ULEZ FREE. COMES WITH 12 months MOT PLUS NEW SERVICE. The 2007 Mercedes-Benz SLK200 is a stylish roadster that combines open-top thrills with German engineering. Featuring a responsive 1.8L petrol engine, this SLK offers a balanced driving experience. The SLK200 boasts a surprisingly large boot space, making it more practical than you might expect from a sporty convertible. This extra room sets it apart from similar vehicles, offering added convenience for shopping trips or weekend getaways. The Mercedes-Benz SLK200 delivers a blend of performance and practicality in a sleek package.